Question about Nokia 445Xi (White) 21 in.CRT Conventional Monitor

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Nokia 445xi Plus Monitor blanks screen -- not a computer problem checked with other monitor. wait a while and then it will work for a period of time. Took monitor shell off blew out dust bunnies still th same -- Open to suggestions

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Try messing with the brightness and contrast on the monitor mine does the same thing all the time it resets those to 0 for some reason

Posted on May 09, 2009

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Samsung monitor goes blank after working perfectly for a period of time.


Have you checked monitor settings Carl? Some are set to sleep after a certain period of time. Mine was set to sleep after 1 hour (unknown to me) until I reset it. =)

Dec 06, 2015 | Samsung 933BW 19 inch Monitor

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My 43inch nec plasma, will not pick up an incoming signal. it switches on (blank screen), but after around 20 seconds, it goes to standby.


It's going into standby because it's not receiving anything on another end for a set period of time. Be sure to check certain aspects of the monitor if you are connecting it to a PC.
Check if the PC is on first. Obvious, but youd be surprised. Make sure both cables are connected firmly and securely. Also make sure you're using the right cables. If the monitor has multiple inputs, try toggling through them If it still doesn't work, check if the computer is outputting signal on another monitor.
Hope some of these tips help

Mar 06, 2011 | NEC PlasmaSync 42PD3 42" Monitor

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Good morning, have a monitor Nokia 445xi plus and sometimes crashes. Fales to give the image. I wonder if there is any driver or any software that can overcome this problem? When it stops giving off the...


It has nothing to do with any software. This seems to be an hardware issue. Most probably it is the heating up problem. When you switch it off and connect it back after few hours, it cools down and works again. So, it is recommended to seek professional help for internal repairs of the monitor.

Hope it helps! Good Luck!
CreativeTECH

Jan 13, 2011 | Nokia 445XiPlus 21" CRT Monitor

1 Answer

My samsung syncmaster 920nw picuture goes blank after a period of a couple of minutes. If I turn the power off and then back on the picture re-appears but goes off again. It is not he pc since it works...


If you get a flashing screen which show your screen for few minutes and then goes blank it may be an issue with the Monitor.

Try to restart the computer and go to BIOS setup screen. If you experience the same issue in BIOS then the monitor needs a repair or replacement for sure.

Jul 19, 2010 | Samsung SyncMaster 920NW Monitor

2 Answers

Screen goes blank


Its simple bro , Your CPU is not reading RAM,so just Remove and Re Insert the Ram to in DIMM Slot and then Switch on Computer it will work fine.

Jul 21, 2009 | Samsung SyncMaster 913V 19" Flat Panel LCD...

1 Answer

My monitor AOC 912Sw-4 does not turn on. Power button`s led is flashing all the time.At the beginning I waited some minutes and I could use it normally, but right now it is impossible see any image on it.


only choice is to give the monitor for service.
anyway read this, this help you.
is your CPU working properly? if that the case, your monitor is in need of a service.
reasons for why a monitor goes blank?
Reason 1: Wetness
The number one reason why computer monitors go blank is - wetness. Believe it or not, when your computer monitor is exposed to humid air, sometimes water can condense and accumulate in the monitor. This causes the monitor to malfunction and go blank. I've had this happen to my desktop PC at least three times before. What you need to do is to leave the monitor alone for some time and allow the water to evaporate. That usually solves the problem.

Reason 2: Faulty Graphics Card
The next reason why your computer monitor goes black is due to a faulty graphics card. The best way to detect this kind of problem is to connect up a new monitor to your PC, then check if you have a blank screen. If you continue to have a blank screen, then it's likely your video card is faulty.

Reason 3: Faulty RAM
This one is less obvious and less common, but it can happen. You might sometimes get bad RAM modules which prevent your PC from booting up even to the basic BIOS startup screen. To detect this kind of problem is more troublesome, you might need to remove those RAM modules and insert them into another computer.

Reason 4: Loose Connections
Another reason why your monitor goes blank is due to loose connections. The connection from the monitor to the mains is usually a culprit, as is the connection between the monitor and the video card. Check those connections before you declare your computer monitor as faulty.

Reason 5: A Short Circuit In The Motherboard
And the final reason why your computer monitor goes blank? It's possibly because of a short circuit in the motherboard. This is the most undesirable outcome of course, as you might have to replace your entire motherboard. However, it's possible that this can happen - so keep your fingers crossed and hope it doesn't happen to you.
try this.
please rate my solution.
have a nice day.

Jul 05, 2009 | AOC 912SW-4 Monitor

1 Answer

Monitor screens blanks a few seconds after I switch on computer


Took the cable connecting the monitor to the computer and reversed it, this seems to have worked!

Dec 21, 2008 | Sony SDM-S74 17" LCD Monitor

2 Answers

71on Monitor - Blanks out with resolution error


This is what we can do here - 1. Restart the computer in safe mode. 2. Reinstall the drivers for the graphics card. 3. Restart the computer in normal mode good luck

Apr 23, 2007 | Samsung 710N 17 in. Flat Panel LCD Monitor

1 Answer

Blank Screen..Will not power off


The flash light test only works with lcd monitor as they have back lights. Double check the connections again, also, if you can borrow a monitor try it on your pc, it may be your graphics driver needs to be uninstalled and re-installed, but you will need a monitor to see.

Dec 13, 2006 | Proview PS 776 Monitor

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